16447756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 36

約数和(自身を含む): 32281200

約数和(自身を除く): 15833444

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 839, 1508, 1678, 3356, 4901, 9802, 10907, 19604, 21814, 24331, 43628, 48662, 97324, 141791, 283582, 316303, 567164, 632606, 1265212, 4111939, 8223878, 16447756]

約数ペア:

[(1, 16447756), (2, 8223878), (4, 4111939), (13, 1265212), (26, 632606), (29, 567164), (52, 316303), (58, 283582), (116, 141791), (169, 97324), (338, 48662), (377, 43628), (676, 24331), (754, 21814), (839, 19604), (1508, 10907), (1678, 9802), (3356, 4901)]